* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Thursday, May 8, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Blackstone River Theatre presents music from Scotland with Cantrip – The Valley Breeze

    Experience the Enchanting Sounds of Scotland: Cantrip Takes the Stage at Blackstone River Theatre!

    The viral wireless audio dongle for in-flight entertainment just got a big upgrade – and I love it – ZDNET

    Game-Changer for In-Flight Entertainment: The Upgraded Wireless Audio Dongle You’ll Love!

    Tahoe City Downtown Association opens 4th of July Entertainment Grant Program – Sierra Sun

    Celebrate Independence Day: Tahoe City Launches Exciting 4th of July Entertainment Grant Program!

    WEBTOON Entertainment Revolutionizes Webcomic Discovery with Innovative New Personalization Features and Product Updates – Business Wire

    Unlocking a New Era of Webcomic Discovery: WEBTOON’s Exciting Personalization Features and Updates!

    What does Gen Z consider entertainment? – The Drum

    Unlocking Gen Z’s Entertainment Preferences: What Captivates the Next Generation

    MSQ Sport + Entertainment appoints Steph Lund as North America CEO – Campaign US

    Steph Lund Takes the Helm as CEO of MSQ Sport + Entertainment in North America!

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Trump administration set to overhaul Biden’s AI chip export regulations – TechHQ

    Trump administration set to overhaul Biden’s AI chip export regulations – TechHQ

    Technology is the key to empathy in insurance – InsuranceNewsNet

    Unlocking Empathy: How Technology is Transforming the Insurance Experience

    Technology – Inflexion

    Revolutionizing the Future: The Impact of Cutting-Edge Technology

    Outdated technology and stress-related absences contribute to Newark Airport chaos – Travel Weekly

    How Outdated Technology and Stress Are Fueling Chaos at Newark Airport

    Tech & AI LIVE London: Q&A with IBM’s Nabeel Nawaz – Technology Magazine

    Tech & AI LIVE London: Q&A with IBM’s Nabeel Nawaz – Technology Magazine

    Radar Technology Offers Contactless Vital Sign Monitoring for Rural Healthcare – AZoSensors

    Revolutionizing Rural Healthcare: How Radar Technology Enables Contactless Vital Sign Monitoring

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Blackstone River Theatre presents music from Scotland with Cantrip – The Valley Breeze

    Experience the Enchanting Sounds of Scotland: Cantrip Takes the Stage at Blackstone River Theatre!

    The viral wireless audio dongle for in-flight entertainment just got a big upgrade – and I love it – ZDNET

    Game-Changer for In-Flight Entertainment: The Upgraded Wireless Audio Dongle You’ll Love!

    Tahoe City Downtown Association opens 4th of July Entertainment Grant Program – Sierra Sun

    Celebrate Independence Day: Tahoe City Launches Exciting 4th of July Entertainment Grant Program!

    WEBTOON Entertainment Revolutionizes Webcomic Discovery with Innovative New Personalization Features and Product Updates – Business Wire

    Unlocking a New Era of Webcomic Discovery: WEBTOON’s Exciting Personalization Features and Updates!

    What does Gen Z consider entertainment? – The Drum

    Unlocking Gen Z’s Entertainment Preferences: What Captivates the Next Generation

    MSQ Sport + Entertainment appoints Steph Lund as North America CEO – Campaign US

    Steph Lund Takes the Helm as CEO of MSQ Sport + Entertainment in North America!

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Trump administration set to overhaul Biden’s AI chip export regulations – TechHQ

    Trump administration set to overhaul Biden’s AI chip export regulations – TechHQ

    Technology is the key to empathy in insurance – InsuranceNewsNet

    Unlocking Empathy: How Technology is Transforming the Insurance Experience

    Technology – Inflexion

    Revolutionizing the Future: The Impact of Cutting-Edge Technology

    Outdated technology and stress-related absences contribute to Newark Airport chaos – Travel Weekly

    How Outdated Technology and Stress Are Fueling Chaos at Newark Airport

    Tech & AI LIVE London: Q&A with IBM’s Nabeel Nawaz – Technology Magazine

    Tech & AI LIVE London: Q&A with IBM’s Nabeel Nawaz – Technology Magazine

    Radar Technology Offers Contactless Vital Sign Monitoring for Rural Healthcare – AZoSensors

    Revolutionizing Rural Healthcare: How Radar Technology Enables Contactless Vital Sign Monitoring

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Science

AI Outperforms Clinical Tests in Predicting Alzheimer’s Disease

July 15, 2024
in Science
AI Outperforms Clinical Tests in Predicting Alzheimer’s Disease
Share on FacebookShare on Twitter

Cambridge scientists have created an AI tool that can predict, in four out of five cases, if people with early dementia will stay stable or develop Alzheimer’s.

“Our tool is more sensitive than current methods at predicting Alzheimer’s from mild symptoms,” said Zoe Kourtzi.

This new approach could reduce the need for expensive tests and improve early treatment with lifestyle changes or new medicines.

Dementia is a major global health issue, affecting over 55 million people and costing $820 billion annually. Cases are expected to nearly triple in the next 50 years.

The main cause of dementia is Alzheimer’s disease, making up 60-80% of cases. Early detection is crucial for effective treatment, but current methods like PET scans or lumbar punctures are expensive and not always available, leading to possible misdiagnosis or late diagnosis for many patients.

Scientists from the University of Cambridge have developed a machine learning model that predicts if and how fast a person with mild memory issues will develop Alzheimer’s. This new model is more accurate than current methods and uses non-invasive, low-cost data from cognitive tests and MRI scans. Their research was published in eClinical Medicine.

They tested the model with data from 600 US patients and 900 patients from UK and Singapore memory clinics.

The algorithm accurately predicted whether people with mild cognitive impairment would develop Alzheimer’s within three years. It identified future Alzheimer’s patients 82% of the time and those who wouldn’t develop it 81% of the time using only cognitive tests and MRI scans.

The algorithm was three times more accurate than current methods, reducing misdiagnosis significantly.

It also categorized patients into three groups: stable symptoms, slow progression, and rapid progression. These predictions were validated over six years, helping to identify who might benefit from early treatment and who needs close monitoring.

Importantly, the 50% of people with memory loss but stable symptoms could be directed to different treatments, as their issues might be due to anxiety or depression, not dementia.

Professor Zoe Kourtzi from Cambridge said, “Our tool, using only cognitive tests and MRI scans, is much more sensitive than current methods at predicting if and how quickly someone with mild symptoms will develop Alzheimer’s.”

This tool can improve patient care by identifying those who need close monitoring and reducing anxiety for those likely to remain stable, while also cutting down on unnecessary expensive tests.

The algorithm was tested on a research cohort and validated with data from nearly 900 patients in UK and Singapore memory clinics, showing its real-world applicability.

Dr. Ben Underwood, a psychiatrist at CPFT and University of Cambridge, said memory problems are common as we age and can cause worry about dementia. He finds it exciting that existing information might help reduce this uncertainty, which could become even more important with new treatments.

Professor Kourtzi emphasized that AI models need good data to work well. Their model, trained on real patient data, is promising for healthcare settings. They aim to expand it to other types of dementia and different data sources.

The goal is to improve early detection and treatment of dementia, match patients to clinical trials, and speed up new drug discoveries. This work involved collaboration with experts from the University of Birmingham and the National University of Singapore and was funded by various health and research organizations.

Journal reference:

Lee, LY & Vaghari, D et al. Robust and interpretable AI-guided marker for early dementia prediction in real-world clinical settings. eClinMed. DOI: 10.1016/j.eclinm.2024.102725.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Tech Explorist – https://www.techexplorist.com/ai-outperforms-clinical-tests-predicting-alzheimers-disease/86117/#utm_source=rss&utm_medium=rss&utm_campaign=ai-outperforms-clinical-tests-predicting-alzheimers-disease

Tags: clinicaloutperformsscience
Previous Post

24 Tourists Rescued Off Safari Boat In Egypt

Next Post

Innovative methods to examine embryonic spinal cord defects

Winner–loser plant trait replacements in human-modified tropical forests – Nature

May 8, 2025
WTMS Science & Social Studies wins State Championship at Academic Super Bowl Competition – Valpo.Life

WTMS Science & Social Studies Team Clinches State Championship at Academic Super Bowl!

May 8, 2025
Europe turns its back on the wolf and on science – WWF EU

Europe’s Struggle: Balancing Conservation and Controversy Over Wolves

May 8, 2025
Creative and Thoughtful Gifts for Mom – WCPO 9 Cincinnati

Heartfelt and Unique Gift Ideas to Delight Mom

May 8, 2025
Geophysicists pinpoint location of Yellowstone magma reservoir – Physics World

Geophysicists Uncover the Hidden Secrets of Yellowstone’s Magma Reservoir!

May 8, 2025
Economy: China Extends A Hand To The U.S…. But At What Cost? – Cointribune

China Reaches Out to the U.S.: What Are the Hidden Costs

May 8, 2025
Blackstone River Theatre presents music from Scotland with Cantrip – The Valley Breeze

Experience the Enchanting Sounds of Scotland: Cantrip Takes the Stage at Blackstone River Theatre!

May 8, 2025
Sonde Health and Saaya Health Forge Strategic Partnership to Improve Workforce Performance and Wellness for Blue-Collar Enterprises – Business Wire

Transforming Blue-Collar Workplaces: Sonde Health and Saaya Health Join Forces to Boost Performance and Wellness

May 8, 2025
Friedrich Merz calls for US to ‘stay out’ of German politics – The Guardian

Friedrich Merz Urges the US to Keep Its Distance from German Politics

May 8, 2025
Update On How Centers Of Platform Gravity Are Shaping The Cybersecurity Technology Market – Seeking Alpha

How Centers of Platform Gravity Are Transforming the Cybersecurity Technology Landscape

May 8, 2025

Categories

Archives

May 2025
MTWTFSS
 1234
567891011
12131415161718
19202122232425
262728293031 
« Apr    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (592)
  • Economy (603)
  • Entertainment (21,516)
  • General (15,209)
  • Health (9,646)
  • Lifestyle (608)
  • News (22,149)
  • People (606)
  • Politics (610)
  • Science (15,825)
  • Sports (21,113)
  • Technology (15,593)
  • World (593)

Recent News

Winner–loser plant trait replacements in human-modified tropical forests – Nature

May 8, 2025
WTMS Science & Social Studies wins State Championship at Academic Super Bowl Competition – Valpo.Life

WTMS Science & Social Studies Team Clinches State Championship at Academic Super Bowl!

May 8, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version